Comment on "Redefining the age of Clovis: implications for the peopling of the Americas"
Waters and Stafford (Reports, 23 February 2007, p. 1122) provided useful information about the age of some Clovis sites but have not definitively established the temporal span of this cultural complex in the Americas. Only a continuing program of radiometric dating and careful stratigraphic correlat...
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Veröffentlicht in: | Science (American Association for the Advancement of Science) 2007-07, Vol.317 (5836), p.320; author reply 320-320b |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Waters and Stafford (Reports, 23 February 2007, p. 1122) provided useful information about the age of some Clovis sites but have not definitively established the temporal span of this cultural complex in the Americas. Only a continuing program of radiometric dating and careful stratigraphic correlations can address the lingering ambiguity about the emergence and spread of Clovis culture. |
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ISSN: | 0036-8075 1095-9203 |
DOI: | 10.1126/science.1141960 |